reassign 549185 linux-2.6 thanks On Thu, Oct 01, 2009 at 06:13:51AM -0400, FDi @ r00t3d wrote: > Package: libftdi1 > Version: 0.13-2 > Severity: normal > > 1. Hooked the FT232RL to USB > [ 1038.709289] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected > [ 1038.709396] ftdi_sio: Detected FT232RL > [ 1038.709509] usb 1-1: FTDI USB Serial Device converter now attached to > ttyUSB0 > [ 1038.714366] usb 1-1: New USB device found, idVendor=0403, idProduct=6001 > [ 1038.714443] usb 1-1: New USB device strings: Mfr=1, Product=2, > SerialNumber=3 > [ 1038.714505] usb 1-1: Product: FT245R USB FIFO > [ 1038.714560] usb 1-1: Manufacturer: FTDI > [ 1038.714615] usb 1-1: SerialNumber: A6005qyc > > 2. sudo apt-get install libftdi-dev > > 3. gcc -lftdi -o /usr/share/doc/libftdi-dev/examples/bitbang2 > /usr/share/doc/libftdi-dev/examples/bitbang2.c > > 4. /usr/share/doc/libftdi-dev/examples/bitbang2 -d 1 0x00 > > 5. It works, but this appears in dmesg > [ 1046.425463] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now > disconnected from ttyUSB0 > [ 1046.425567] ftdi_sio 1-1:1.0: device disconnected
The disconnection at the ftdi_sio level side, is actually normal, as it is not possible to have to processes (ftdi_sio and bitbang2) accessing the same device. What is not normal is that the device is totally disconnected from the USB stack. This is definitely a kernel issue. Reassigning the bug. > 6. /usr/share/doc/libftdi-dev/examples/bitbang2 -d 1 0xff > > 7. Doesn't work anymore :( > > -- System Information: > Debian Release: 5.0.3 > APT prefers stable > APT policy: (500, 'stable') > Architecture: i386 (i686) > > Kernel: Linux 2.6.26-2-686 (SMP w/1 CPU core) > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/bash > > Versions of packages libftdi1 depends on: > ii libc6 2.7-18 GNU C Library: Shared libraries > ii libusb-0.1-4 2:0.1.12-13 userspace USB programming library > > libftdi1 recommends no packages. > > libftdi1 suggests no packages. > > -- no debconf information > > > -- Aurelien Jarno GPG: 1024D/F1BCDB73 [email protected] http://www.aurel32.net -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
